TY  - BOOK
AU  -  Yin,Robert K.
TI  -  Case study research : :  design and methods / 
SN  -  0803956622
U1  -  300.722 YIN 
PY  - 1994///
CY  -  Thousand Oaks : 
PB  -  Sage Publications, 
KW  -  Case method
KW  -  Social sciences
KW  -  Research
N1  -  Includes bibliographical references (p. 155-161) and indexes
ER  -